if you use TV resolution for your computer, you'll barely be able to make out the start menu and other buttons and stuff... priorities would be
1) resolution (when considering large screens)
2) response time
notice how the price CATAPULTS going from 22 inch to 30 inch. there's a nice acer 22inch widescreen monitor for like 200-300$, and you go up 8 inches, and the price goes up by a factor of 8!!
"Is virtue a thing remote? I wish to be virtuous, and lo! Virtue is at hand." -Confucius